//
//  HTPieChart.h
//  eduBoat
//
//  Created by meet on 14-3-13.
//  Copyright (c) 2014年 MEETStudio. All rights reserved.
//

#import <UIKit/UIKit.h>

@class HTPieChart;

@protocol HTPieChartDataSource <NSObject>
@required;
- (CGFloat)theFinishProportionInPieChart:(HTPieChart *)pieChart;
@optional;
- (UIColor *)theFinishProportionColorInPieChart:(HTPieChart *)pieChart;
- (UIColor *)theUnfinishProportionColorInPieChart:(HTPieChart *)pieChart;
@end

@interface HTPieChart : UIView

@property (nonatomic, weak) id<HTPieChartDataSource> dataSource;

@end
